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Merge "multinode devstack update for live-migration"

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2016-12-28 16:51:38 +00:00
committed by Gerrit Code Review
parent d1490e3fa7 1981f3964e
commit a57f54ab8f
1 changed files with 31 additions and 0 deletions
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doc/source/dev/devstack.rst
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@@ -193,6 +193,37 @@ must exist in every other compute node's stack user's authorized_keys file and
every compute node's public ECDSA key needs to be in every other compute
node's root user's known_hosts file.
Disable serial console
----------------------
Serial console needs to be disabled for live migration to work.
On both the controller and compute node, in /etc/nova/nova.conf
[serial_console]
enabled = False
Alternatively, in devstack's local.conf:
[[post-config|$NOVA_CONF]]
[serial_console]
#enabled=false
VNC server configuration
------------------------
The VNC server listening parameter needs to be set to any address so
that the server can accept connections from all of the compute nodes.
On both the controller and compute node, in /etc/nova/nova.conf
vncserver_listen = 0.0.0.0
Alternatively, in devstack's local.conf:
VNCSERVER_LISTEN=0.0.0.0
Environment final checkup
-------------------------